[  755.069842] br0: port 1(veth1) entered blocking state
[  755.069906] br0: port 1(veth1) entered disabled state
[  755.069938] veth1: entered allmulticast mode
[  755.070003] veth1: entered promiscuous mode
[  755.072327] br0: port 2(veth3) entered blocking state
[  755.072361] br0: port 2(veth3) entered disabled state
[  755.072393] veth3: entered allmulticast mode
[  755.072439] veth3: entered promiscuous mode
[  755.083534] br0: port 1(veth1) entered blocking state
[  755.083594] br0: port 1(veth1) entered forwarding state
[  755.085951] br0: port 2(veth3) entered blocking state
[  755.085990] br0: port 2(veth3) entered forwarding state
[  756.694305] br0: port 3(veth5) entered blocking state
[  756.694360] br0: port 3(veth5) entered disabled state
[  756.694396] veth5: entered allmulticast mode
[  756.694456] veth5: entered promiscuous mode
[  756.701427] veth5: left allmulticast mode
[  756.701456] veth5: left promiscuous mode
[  756.701480] br0: port 3(veth5) entered disabled state
[  756.736157] br0: port 3(veth5) entered blocking state
[  756.736218] br0: port 3(veth5) entered disabled state
[  756.736280] veth5: entered allmulticast mode
[  756.736359] veth5: entered promiscuous mode
[  756.736421] br0: adding interface veth5 with same address as a received packet (addr:de:ad:be:ef:42:00, vlan:0)
[  756.743297] veth5: left allmulticast mode
[  756.743352] veth5: left promiscuous mode
[  756.743409] br0: port 3(veth5) entered disabled state
[  759.083275] br0: port 3(veth5) entered blocking state
[  759.083363] br0: port 3(veth5) entered disabled state
[  759.083426] veth5: entered allmulticast mode
[  759.083513] veth5: entered promiscuous mode
[  759.094457] br0: port 3(veth5) entered disabled state
[  759.096784] br0: port 2(veth3) entered disabled state
[  759.099179] br0: port 1(veth1) entered disabled state
[  759.101534] veth5: left allmulticast mode
[  759.101561] veth5: left promiscuous mode
[  759.101583] br0: port 3(veth5) entered disabled state
[  759.101660] veth3: left allmulticast mode
[  759.101684] veth3: left promiscuous mode
[  759.101705] br0: port 2(veth3) entered disabled state
[  759.101776] veth1: left allmulticast mode
[  759.101800] veth1: left promiscuous mode
[  759.101821] br0: port 1(veth1) entered disabled state